Arsenal 2’s internal battery can be charged using the included micro USB or USB-C charging cable and any standard USB power source.
To charge Arsenal 2’s battery, connect the charging cable to the USB port on either side of your Arsenal 2. Both USB ports on your Arsenal can be used for connecting to your camera and charging Arsenal 2.
When Arsenal 2 is charging, the orange charging light will illuminate. When the light turns off, charging is complete.
If you are having trouble with your Arsenal 2 charging please reach out to support.